Read this excerpt from the dark game.

spies in the civil war, particularly confederate spies, relied on courier systems to speed their information to battlefield generals. often these courier systems included female operatives. in fact, the civil war saw an increase in the number of women involved in espionage.

in the rest of the text, how does the author develop this central idea that women were involved in espionage during the civil war?

a. by stating facts about how many women acted as spies
b. by sharing quotations from women who were spies
c. by discussing the example of a famous woman spy
d. by giving details about how women trained to become spies

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).

depends on your school

when i was in high school i took ap biology my senior year and it was the hardest one for me because my teacher finished the material within the first month of school and then went on to doing advanced college level it was horrible. but at a nearby school ap biology was one of the easier aps. also, it depends on what you are interested i like math a lot so ap calculus was easier for me than most but i hate history so ap us government was harder for me than most.